Physics · Atomic and Molecular Structure
Which of the following options represents the correct decreasing order of ionic radii for the given isoelectronic or periodic series?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Sr2+ > Ca2+ > In3+ > Sn4+✓
- 2Ca2+ > Sr2+ > In3+ > Sn4+
- 3Sn4+ > In3+ > Sr2+ > Ca2+
- 4Sn4+ > In3+ > Ca2+ > Sr2+
Correct answer
Sr2+ > Ca2+ > In3+ > Sn4+
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